Asset Upload and Installation

import fs from 'fs';
import path from 'path';
import os from 'os';
import { Limrun, Ios } from '@limrun/api';

// Create a temporary directory for all operations
const tempDir = fs.mkdtempSync(path.join(os.tmpdir(), 'expo-go-'));

// Download the Expo Go iOS Simulator build
console.log('Downloading Expo Go iOS Simulator build...');
const expoGoPublicUrl =
  'https://github.com/expo/expo-go-releases/releases/download/Expo-Go-54.0.6/Expo-Go-54.0.6.tar.gz';
const expoGoLocalPath = path.join(tempDir, 'expo-go-54.0.6.tar.gz');
const response = await fetch(expoGoPublicUrl);
const buffer = await response.arrayBuffer();
fs.writeFileSync(expoGoLocalPath, Buffer.from(buffer));
console.log('Expo Go iOS Simulator build downloaded');

const limrun = new Limrun({ apiKey: process.env['LIM_API_KEY'] });

// Upload the zip file to Limrun Asset Storage
console.log('Uploading to Limrun Asset Storage...');
const asset = await limrun.assets.getOrUpload({ path: expoGoLocalPath });
console.log('Uploaded:', asset.name);

// Create an iOS instance
console.log('Creating iOS Simulator instance...');
const instance = await limrun.iosInstances.create({
  wait: true,
  reuseIfExists: true,
  metadata: {
    labels: {
      name: 'expo-go-example',
    },
  },
});
console.log(`Instance ${instance.metadata.id} created`);

// Connect to the instance
const ios = await Ios.createInstanceClient({
  apiUrl: instance.status.apiUrl,
  token: instance.status.token,
});

// Install the app from the asset
console.log('Installing app from asset...');
await ios.installApp(asset.signedDownloadUrl);
console.log('App installed successfully');

ios.disconnect();

// Clean up temporary directory
fs.rmSync(tempDir, { recursive: true, force: true });

console.log(`Connect: https://console.limrun.com/stream/${instance.metadata.id}`);

const asset = await limrun.assets.getOrUpload({ 
  path: './my-app.tar.gz' 
});

// Returns the signed download URL immediately if asset exists
// Only uploads if the file is new or modified

const instance = await limrun.iosInstances.create({
  wait: true,
  spec: {
    initialAssets: [
      {
        kind: 'App',
        source: 'AssetName',
        assetName: asset.name,
      },
    ],
  },
});

const ios = await Ios.createInstanceClient({
  apiUrl: instance.status.apiUrl,
  token: instance.status.token,
});

// Install using the asset's signed download URL
await ios.installApp(asset.signedDownloadUrl);